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InsulPure R- 13 Wall Unfaced Fiberglass Batt Insulation 128.04-sq ft ( 15.25-in W x 93-in L)

Ratings & Reviews for CertainTeed InsulPure R- 13 Wall Unfaced Fiberglass Batt Insulation 128.04-sq ft ( 15.25-in W x 93-in L)

4.7
134
Review
 4.7 out of 5
134 Reviews

2 Star
0%

96% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this insulation for exceptional ease of installation, precise fit between studs and joists, and outstanding value. Most highlight how lightweight and simple it is to cut and handle, with the paper face enabling secure stapling. Reviewers consistently report significant improvements in thermal regulation and energy efficiency, with several noting its effectiveness at preventing pipe freezing. Many emphasize the material feels solid and well-made compared to alternatives, and several mention noticeable sound dampening benefits. A few note minor skin irritation concerns and packaging inconsistencies, though these are widely considered manageable trade-offs. Overall, customers highly recommend it as an excellent, affordable solution.

Customer review summary generated by AI, including incentivized reviews.
134 Customer Reviews

serves the purpose

Would Recommend

easy to install. Good quality

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Ask for help.

Would Recommend

Like customers service.

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Full thickness, easy to cut and install

Would Recommend

I used this to insulate a roof with 2x10 joists. Once out of the package and manually "fluffed", the batts were 10" or thicker, completely filling the space. They trimmed easily using a utility knife and staples held the face paper well.

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Good products

Good product

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Wear gloves

Would Recommend

durability, made with quality material, price was good

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Precut for 8’ walls

Would Recommend

Precut for 8’ walls on 16”center. Paper face has edges that are easy to staple

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Precut to 4’

Would Recommend

Precut into 4’ sections to fit between joists on 24” center

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Precut for 8’ walls on 24” center

Would Recommend

Good basic fiberglass batts precut for 2x6 walls 8’ tall

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great, could use updated packaging

Would Recommend

product works as intended but difficult to transport due to size, should be nice if it came in bag that was sealed with the air removed

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Easy install insulation

Would Recommend

Ease of use and packaged well. Fit the wall space perfectly

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Insulation

Would Recommend

This product was just what I needed for a small project in my attic. I like how this insulation is soft and doesn’t float everywhere like some of them do. The price point was also good. I would recommend this product.

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